Navigational warnings on 2015-09-24

UTC day · today

issued
47
cancelled
41
in force at end
385
of these still in force
0

What this reporting period contains

47 messages have issue dates in this period, and 41 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Exercises accounts for 11 of 47 recorded messages (23%), the largest category group in this selection.

HYDROPAC accounts for 19 of 47 recorded messages (40%), the largest source series group in this selection.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Exercises11
Incidents10
Other9
Nav aids7
Cable ops3
Quakes3
Surveys2
Icebergs1
Missiles1

Issued · by sea

North Pacific Ocean6
South China Sea5
Davis Strait3
Irish Sea and St. George's Channel3
The Northwestern Passages3
South Pacific Ocean3
North Atlantic Ocean3
Barentsz Sea2

HYDROPAC 19 · HYDROLANT 13 · HYDROARC 6 · NAVAREA IV 4 · USGS earthquakes 3 · NAVAREA XII 2

Issued · 47

Cancelled · 41

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.

Navigational warnings on 2015-09-24 · seahazards